/* Default styles */
body {
    background-color: #f8f9fa;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    font-family: 'Helvetica Neue', Arial, sans-serif;
  }
  
  .Heading{
    background-color: #272525;
    font-size: 4rem;
  }
  
  .clock {
    font-size: 4rem;
    background-color: #a200ff;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    border-radius: 10px;
    padding: 20px;
  }
  
  .time {
    display: flex;
    justify-content: center;
    align-items: center;
  }
  
  .time-unit {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  
  .time-unit .number {
    font-size: 4rem; 
  }
  
  .label {
    font-size: 1.2rem; 
    color: #bbb;
    margin-top: 10px;
  }
  
  .colon {
    font-size: 4rem;
    margin: 0 10px;
    display: flex;
    align-items: center;
   
  }
  
  /* Media queries */
  @media only screen and (max-width: 1200px) {
    /* Large screens */
    .clock {
      /* font-size: 3rem; */
      background-color: #003cff;
  
    }
    .time-unit .number {
      font-size: 3rem;
    }
  
    .label {
      font-size: 1rem;
    }
  
    .colon {
      font-size: 3rem;
     
  
    }
  }
  
  @media only screen and (max-width: 992px) {
    /* Normal computers */
    /* Adjust styles if needed */
  }
  
  @media only screen and (max-width: 768px) {
    /* Tablets and large-screen mobile */
    .clock {
      /* font-size: 4.5rem !important; */
      background-color: #272525;  
    }
    .time-unit .number {
      font-size: 2.5rem;
    }
  
    .label {
      font-size: .8rem;
    }
  
    .colon {
      font-size: 2.5rem;
     
    }
  }
  
  @media only screen and (max-width: 576px) {
    /* Small-screen mobile */
    .clock {
      font-size: 2rem;
      background-color: #ff0000;
      }
      
      .time-unit .number {
        font-size: 2rem;
    }
    
    .label {
      font-size: .1rem;
    }
    .colon {
      font-size: 2rem;
     
    }
  }